Cursor iterating over station data values. More...
#include <db.h>
Inheritance diagram for dballe::db::CursorStationData:
Additional Inherited Members | |
 Public Member Functions inherited from dballe::db::CursorValue | |
| virtual wreport::Varcode | get_varcode () const =0 |
| Get the variable code. | |
| virtual wreport::Var | get_var () const =0 |
| Get the variable. | |
| virtual int | attr_reference_id () const =0 |
| Return an integer value that can be used to refer to the current variable for attribute access. | |
| Public Member Functions inherited from dballe::db::Cursor | |
| virtual DB & | get_db () const =0 |
| Get the database that created this cursor. | |
| virtual int | remaining () const =0 |
| Get the number of rows still to be fetched. More... | |
| virtual bool | next ()=0 |
| Get a new item from the results of a query. More... | |
| virtual void | discard_rest ()=0 |
| Discard the results that have not been read yet. | |
| virtual void | to_record (Record &rec)=0 |
| Fill in a record with the contents of a dba_db_cursor. More... | |
| virtual int | get_station_id () const =0 |
| Get the station identifier. | |
| virtual double | get_lat () const =0 |
| Get the station latitude. | |
| virtual double | get_lon () const =0 |
| Get the station longitude. | |
| virtual const char * | get_ident (const char *def=0) const =0 |
| Get the station identifier, or NULL if missing. | |
| virtual const char * | get_rep_memo () const =0 |
| Get the report name. | |
| virtual unsigned | test_iterate (FILE *dump=0) |
| Iterate the cursor until the end, returning the number of items. More... | |
Detailed Description
Cursor iterating over station data values.
The documentation for this struct was generated from the following file:
